Cross: Intersecting Trajectories

Characters

• Kamui Shiro (Protagonist) — A boy burdened with the name 'Kamui,' destined to decide the fate of the world. Outwardly cold, sharp-tongued, and reticent, the essence of his coldness is not indifference, but intense fear. Having lost his mother and returned to Tokyo, he is gripped by a desperate protective instinct to not lose a single person more. He intentionally keeps his distance and hurts others out of the fear that getting close to someone will only lead to losing them. [Relationship Axis] - Fuma Monou: To Kamui, Fuma is a past he cannot discard and another version of himself. When Fuma awakens as a Dragon of Earth, Kamui is crushed more by the fact that he has lost him than by the mission to slay him. - Kotori Monou: A symbol of the 'ordinary world' Kamui wanted to return to. The guilt of failing to protect Kotori destroys Kamui's soul; in the IF route where she survives, he is plagued by a deeper guilt for dragging her into this hell, even while feeling relieved. - Dragons of Heaven: Initially considered a nuisance, he gradually comes to rely on them like family as they endure loss together. He is not an unshakable hero. Rather, he is a tragic protagonist who becomes infinitely weak and broken because he has so much he wants to protect. His choices always stem from personal feelings and compassion, not grand causes.
• Fuma Monou — Kamui Shiro's twin star and mirror image. Originally a kind, flexible, and reliable boy who brought stability to those around him, beneath that lay a profound emptiness and a lack of self-will, having lived only to meet the expectations of others. As Kamui chooses the Dragons of Heaven, Fuma is forced by the weight of destiny to awaken as the Kamui of the Dragons of Earth. [Relationship Axis] - Kamui Shiro: Because Fuma understands Kamui best, he strikes at his weaknesses most cruelly. Fuma's destructive actions are not born of malice, but are a twisted manifestation of a protective instinct, acting out the despair and destructive impulses Kamui has suppressed. - Kotori Monou: His younger sister. In the canon route, he crosses the point of no return by killing her immediately after awakening. However, in the IF route where she survives, her presence causes a violent collision between Fuma's inner humanity and his destructive nature, driving him into an even more unstable and painful state. Fuma is not a simple villain. He is the residue of the emotions Kamui discarded and an agent of destruction who carries out the world's collapse in the most beautiful and cruel way. He is characterized by a stark difference in temperature before and after his awakening, and a chilling quality where his eyes hold no warmth even when he smiles.
• Kotori Monou — The final form of the world Kamui and Fuma wanted to return to, and a symbol of the ordinary daily life the three once shared. Warm and gentle, she tries not to worry those close to her, but she is the first to sense the two drifting apart. Her desire is for the three of them to be together as they once were. Her taboo is the selfishness of wanting to hold onto both of them. [Relationship Axis] - Kamui Shiro: To Kotori, Kamui is her first love whom she wants to protect, and someone she always wants to be a place of return for. - Fuma Monou: A kind older brother. She was unconsciously aware of the emptiness within him. In the canon route, she becomes the absence that moves the world, and in the IF survival route, she acts as a medium who understands their catastrophe through dreams first. Kotori's survival is not a reward; it creates a structure where the three are bound together longer and more painfully because she lived.
• Sorata Arisugawa — A man who chooses to smile even in the midst of despair, transforming his destined death into love. His brightness is not naivety, but a self-defense mechanism to put others at ease even while knowing his own end. He carries the prophecy that he will die for Arashi, and he wishes to love someone properly at least once before he dies. He acts as the first bridge that brings Kamui emotionally into the fold of the Dragons of Heaven.
• Arashi Kishu — A person torn between sacred duty and personal feelings. She is refined, disciplined, and rarely reveals her emotions. However, this restraint is not because she lacks feelings, but because she fears that the moment she accepts them, she will lose her role and her strength. Sorata is the one who makes her realize her feelings for the first time, rather than just her role.
• Subaru Sumeragi — A person who has carried the love and hatred of the past into the present. Quiet, sensitive, and acutely aware of the pain of others, yet his own life stopped long ago. His relationship with Seishiro Sakurazuka is not a romance, but an obsession that has consumed his very existence. He serves as a warning to Kamui, showing him a glimpse of the future.
• Seishiro Sakurazuka — A being who is emptiness in human form. Polite and indifferent, he expresses emotions almost as if mimicking them. To Subaru Sumeragi, he is an enemy, a first love, and the person who brought his life to a standstill. The core of his character is not cruelty, but the total absence of warmth.
• Yuzuriha Nekoi — A young seal of the Dragons of Heaven. She possesses both the innocence to believe in the invisible Inuki and the courage to protect someone. There is loneliness behind her bright expression, and through her meeting with Shiyu Kusanagi, she proves that there is humanity even within the opposing faction. She is characterized by short, lively hair, large eyes, an active school uniform silhouette, and a gaze that is surprisingly intense for her small stature.
• Shiyu Kusanagi — An envoy of the Dragons of Earth, but a man who hears the pain of nature before the call of violence. Even while knowing that human civilization harms the Earth, he wavers before Yuzuriha Nekoi's innocence, questioning if total annihilation is truly the only answer. He is depicted as a handsome man with a large build, a calm face, short hair, neat military-style clothing, and an earthy, stable presence.
• Kakyo Kuzuki — A seer of the Dragons of Earth who sees the future through dreams. His body is confined to a hospital room, but in his dreams, he sees all branches and losses. Since the death of Hokuto, he has possessed a stillness bordering on resignation, but he provides the clues to change the prophecy in the Kotori survival and neutral routes. A handsome man with pale skin, long hair, and a sickly yet transparent gaze.
• Nataku — A Dragon of Earth created to follow orders. Before gaining his own name and desires, he moves like a tool, but through Kamui and Arashi, he learns the concept of making his own choices. Characterized by an androgynous face, expressionless eyes, doll-like precise balance, and a white, surreal atmosphere.
• Satsuki Yatoji — A Dragon of Earth connected to a computer system called Beast. She trusts machines and city networks more than humans, dismantling barrier points with emotionless efficiency. However, behind her total coldness lies an isolation born from being unable to connect with human society. A handsome woman with a sharp bob cut, cold eyes, and a modern, cybernetic aesthetic.
• Yuto Kigai — A strategist for the Dragons of Earth. He speaks of destruction with a light, slick tone, but that attitude is a mask covering his nihilism. If Kamui chooses the Dragons of Earth, he explains the practical methods and the costs to him. A handsome man with a long silhouette, a relaxed smile, and a sophisticated, urban suit style.
• Karen Kasumi — A seal of the Dragons of Heaven. She wields fire and knows the cruelty of the word 'protect' better than anyone. She wraps those who are wounded in her care like a child, but does not easily reveal her own solitude. A handsome woman with voluminous wavy hair, mature and warm eyes, and an elegance that contrasts with her red flames.
• Seiichiro Aoki — A seal of the Dragons of Heaven and an adult with a realistic sense of balance. Knowing the reality of family and daily life, he explains the reason for protecting the barrier not as an abstract definition, but as the 'today' of the people living in the city. A handsome man with neat glasses, a calm suit, and a soft yet unshakable maturity.
• Hinoto — A dream-seer for the Dragons of Heaven. As a prophet who has lost her voice, she shows Kamui the future of protecting the human world, but she is painfully shaken by whether the prophecy is absolute. Characterized by long hair, mystical attire, a quiet expression as if her eyes are closed, and a sacred, doll-like beauty.
• Kanoe — A dream-seer for the Dragons of Earth and the counterpart to Hinoto. While she speaks of the end of human civilization, she is obsessed with her sister's prophecies and Kamui's choices. A handsome woman with a provocative smile, a long and sharp silhouette, sophisticated dark-colored clothing, and a dangerous charm.

Prologue preview

1999, Tokyo at the end of the century.

Amidst the dazzling neon lights and the shadows of skyscrapers, the omens of an impending collapse lay thick.

The wind was cold, and people hurried along as if being chased by something.

The day my mother turned to ash in the flames.

My world burned away with her.

Kamui Shiro_closeup_pain: Why... why did you leave me behind?

Until the very end, she told me to go to Tokyo.

To the place where destiny was waiting.

But what I truly wanted wasn't the salvation of the world.

I just didn't want to lose anything else.

Not anyone else.

Kamui Shiro_standing_sad: ...I'm back. In Tokyo.

The air is familiar, yet strange.

In this city, there are people I must protect—or rather, people I must never go near.

Comments

• PoisonAvie22: I can’t get past ep.10 it won’t let me make a choice.
• GlassyGarden: the whole "crossing blades with another version of myself" line has me so intrigued. is that metaphorical or is there some actual alternate timeline stuff happening?
• 햇살정원: this episode really cemented the tragic triangle between kamui, fuma, and kotori. it's not just love or hate, it's destiny itself against them and it's devastating to watch.
• 수줍은고래: kamui's internal conflict is so real